Arelle

Arelle is a project to provide an easy to use open source facility for XBRL. The intent is to support XBRL platform requirements including extension modules and test suite facilities, in a compact framework.

Arelle fully integrates test cases with the object models for XBRL instances and DTSes. This allows continual verification of tool performance as it is extended and adapted by its users.

Users can explore the functionality and features from either an interactive GUI or command line interface, and can develop their own controller interfaces as needed. Participation and feedback is solicited.